0541B |
Benzene, Blood |
0541TI |
Benzene, Tissue |
0542U |
Benzene Incident, Urine (OSHA) |
0543U |
Benzene OSHA Exposure Panel, Urine |
0556U |
Benzidine, Urine |
0568B |
Benzodiazepines Screen, Blood |
0568FL |
Benzodiazepines Screen, Fluid |
0568SP |
Benzodiazepines Screen, Serum/Plasma |
0568U |
Benzodiazepines Screen, Urine |
0630B |
Benzyl Alcohol, Blood |
0630SP |
Benzyl Alcohol, Serum/Plasma |
0803B |
Bupropion and Metabolite, Blood |
0803FL |
Bupropion and Metabolite, Fluid |
0803SP |
Bupropion and Metabolite, Serum/Plasma |
0803TI |
Bupropion and Metabolite, Tissue |
0803U |
Bupropion and Metabolite, Urine |
0835B |
Butane and Isobutane, Blood |
0850B |
Butanols, n-, iso-, Sec- and Tert, Blood |
0850SP |
Butanols, n-, iso-, Sec- and Tert, Serum/Plasma |
0850U |
Butanols, n-, iso-, Sec- and Tert, Urine |
6922H |
Benzodiazepines Screen, Hair |
8891OF |
Benzodiazepines Panel (Qualitative), Oral Fluid (Saliva) |
9122B |
Bupropion and Metabolite Screen, Blood |
9122SP |
Bupropion and Metabolite Screen, Serum/Plasma |
9122TI |
Bupropion and Metabolite Screen, Tissue |
9122U |
Bupropion and Metabolite Screen, Urine |
9329B |
Benzodiazepines Panel, Blood |
9329FL |
Benzodiazepines Panel, Fluid |
9329SP |
Benzodiazepines Panel, Serum/Plasma |
9329TI |
Benzodiazepines Panel, Tissue |
9329U |
Benzodiazepines Panel, Urine |